Multi-functional Au/CdS/Fe3O4/RGO hybrid nanomaterials with enhanced photocatalytic activity

Yunqing Luo; Shanshan Fan; Nongyi Hao; Shuangling Zhong; Wencong Liu

doi:10.1039/C4CE01600A

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Multi-functional Au/CdS/Fe₃O₄/RGO hybrid nanomaterials with enhanced photocatalytic activity†

Yunqing Luo,*^a Shanshan Fan,^a Nongyi Hao,^a Shuangling Zhong^a and Wencong Liu*^a

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* Corresponding authors

^a College of Resources and Environment, Jilin Agricultural University, Changchun, PR China
E-mail: qyluo2014@163.com, chemliuwc@163.com

Abstract

A facile and low-cost layer-by-layer technology has been developed to synthesize a multi-functional Au/CdS/Fe₃O₄/reduced graphene oxide (RGO) hybrid nanomaterial. The RGO nanosheets are indispensable, as they act not only as a supporter to hold the multiple components together, but also as an electron acceptor and transporter to efficiently hinder the recombination of the photogenerated electron–hole pairs.

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Article information

DOI: https://doi.org/10.1039/C4CE01600A
Article type: Communication
Submitted: 02 Aug 2014
Accepted: 04 Oct 2014
First published: 06 Oct 2014

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CrystEngComm, 2015,17, 503-506

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Multi-functional Au/CdS/Fe₃O₄/RGO hybrid nanomaterials with enhanced photocatalytic activity

Y. Luo, S. Fan, N. Hao, S. Zhong and W. Liu, CrystEngComm, 2015, 17, 503 DOI: 10.1039/C4CE01600A

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